Impact

Impact may refer to:
 * Impact (mechanics), a large force or mechanical shock over a short period of time
 * Impact, Texas, a town in Taylor County, Texas, US

Science and technology

 * Impact crater, a meteor crater caused by an impact event
 * Impact event, the collision of a meteoroid, asteroid or comet with Earth
 * Impact factor, a measure of the citations to a science or social science journal
 * Impact wrench, a socket wrench power tool capable of high torque

Books and magazines

 * Impact (novel), a 2010 novel by Douglas Preston
 * Impact Press, a former Orlando, Florida-based magazine
 * Impact Magazines, a former UK magazine publisher
 * Impact (conservative magazine), a British political magazine
 * Impact (British magazine), a British action film magazine
 * Impact, a French action film magazine spun off from Mad Movies
 * Impact (UNESCO magazine), a former UNESCO quarterly titled IMPACT of science on society
 * Impact (student magazine), a student magazine for the University of Nottingham, England
 * Bathimpact, the student newspaper for the University of Bath Students' Union, England
 * Vice Impact, a channel of Vice Media

Comics

 * Impact Comics, a DC Comics imprint
 * Impact (EC Comics), a 1955 EC Comics comic book
 * Impact (Image Comics), an Image Comics comic book character

Film and television

 * Impact (TV programme), a BBC World News weekday programme
 * Impact (1949 film), a 1949 film noir starring Brian Donlevy and Ella Raines
 * Impact (1963 film), a 1963 crime thriller starring Conrad Phillips
 * Impact (mini-series), a 2008 television mini-series starring Natasha Henstridge and David James Elliott
 * Impact! (TV series), the flagship television broadcast of the American professional wrestling promotion Impact Wrestling
 * Impact (2002 British TV series), a two-part British television miniseries

Record labels

 * Impact Records, an American record label
 * Impact Records (California), a California record label in the 1960s
 * Impact (record label), a New Zealand record label

Albums

 * Impact, an album by thrash metal band Dew-Scented
 * Impact (1972 Charles Tolliver album), a live album by Charles Tolliver released on Enja Records
 * Impact (1975 Charles Tolliver album), a studio album by Charles Tolliver released on Strata-East Records
 * Impact (Eye Empire album)

Businesses and organisations

 * Impact Confections, a candy company founded in 1981
 * Impact! Miniatures, a company producing 28mm wargaming figures
 * IMPACT International Multilateral Partnership Against Cyber Threats
 * IMPACT, Irish Municipal, Public and Civil Trade Union
 * IMPACT, Ironworker Management Progressive Action Cooperative Trust
 * IMPACT (British organisation), a charity focusing on public and preventative interventions to stop preventable disability
 * IMPACT (Canadian organization), a charity focusing on natural resources in conflict areas
 * IMPACT (computer graphics), a computer graphics architecture for Silicon Graphics computer workstations
 * Impact Wrestling, a professional wrestling organization founded in 2002

Sport

 * CF Montréal, formerly known as the Montreal Impact, a team in Major League Soccer, the top tier of North American professional association football
 * Montreal Impact (1992–2011), the predecessor to the above team that played in several second-level North American leagues during its history

Other uses

 * Impact (gamer) (born 1995), South Korean League of Legends player
 * Impact (typeface), a sans-serif typeface
 * Impact evaluation, a way of evaluating changes from an intervention or development programme
 * Impact (custom car), a custom-built 1934 Ford roadster